JPH0738838Y2 - 粒子分析装置及び該装置に用いるフローセル - Google Patents

粒子分析装置及び該装置に用いるフローセル

Info

Publication number
JPH0738838Y2
JPH0738838Y2 JP1990102710U JP10271090U JPH0738838Y2 JP H0738838 Y2 JPH0738838 Y2 JP H0738838Y2 JP 1990102710 U JP1990102710 U JP 1990102710U JP 10271090 U JP10271090 U JP 10271090U JP H0738838 Y2 JPH0738838 Y2 JP H0738838Y2
Authority
JP
Japan
Prior art keywords
liquid
sample
passage
flow cell
sample liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP1990102710U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0459450U (enrdf_load_stackoverflow
Inventor
正和 福田
博幸 中本
秀道 砥堀
Original Assignee
東亜医用電子株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 東亜医用電子株式会社 filed Critical 東亜医用電子株式会社
Priority to JP1990102710U priority Critical patent/JPH0738838Y2/ja
Priority to US07/733,612 priority patent/US5173740A/en
Priority to CA002049498A priority patent/CA2049498A1/en
Priority to EP91308932A priority patent/EP0478392B1/en
Priority to DE69115415T priority patent/DE69115415T2/de
Publication of JPH0459450U publication Critical patent/JPH0459450U/ja
Application granted granted Critical
Publication of JPH0738838Y2 publication Critical patent/JPH0738838Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP1990102710U 1990-09-28 1990-09-28 粒子分析装置及び該装置に用いるフローセル Expired - Fee Related JPH0738838Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1990102710U JPH0738838Y2 (ja) 1990-09-28 1990-09-28 粒子分析装置及び該装置に用いるフローセル
US07/733,612 US5173740A (en) 1990-09-28 1991-07-22 Liquid particle analyzer and flow cell therefor
CA002049498A CA2049498A1 (en) 1990-09-28 1991-08-19 Particle analyzer and flow cell therefor
EP91308932A EP0478392B1 (en) 1990-09-28 1991-09-30 Particle analyzer and flow cell therefor
DE69115415T DE69115415T2 (de) 1990-09-28 1991-09-30 Teilchenanalysator und Druchflusszelle dafür

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990102710U JPH0738838Y2 (ja) 1990-09-28 1990-09-28 粒子分析装置及び該装置に用いるフローセル

Publications (2)

Publication Number Publication Date
JPH0459450U JPH0459450U (enrdf_load_stackoverflow) 1992-05-21
JPH0738838Y2 true JPH0738838Y2 (ja) 1995-09-06

Family

ID=14334830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990102710U Expired - Fee Related JPH0738838Y2 (ja) 1990-09-28 1990-09-28 粒子分析装置及び該装置に用いるフローセル

Country Status (5)

Country Link
US (1) US5173740A (enrdf_load_stackoverflow)
EP (1) EP0478392B1 (enrdf_load_stackoverflow)
JP (1) JPH0738838Y2 (enrdf_load_stackoverflow)
CA (1) CA2049498A1 (enrdf_load_stackoverflow)
DE (1) DE69115415T2 (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412466A (en) * 1991-07-26 1995-05-02 Toa Medical Electronics Co., Ltd. Apparatus for forming flattened sample flow for analyzing particles
US5395588A (en) * 1992-12-14 1995-03-07 Becton Dickinson And Company Control of flow cytometer having vacuum fluidics
JP3052665B2 (ja) * 1993-01-26 2000-06-19 株式会社日立製作所 フローセル装置
JPH07120375A (ja) * 1993-10-21 1995-05-12 Hitachi Ltd フロー式粒子画像解析方法及び装置
US5895764A (en) * 1997-11-24 1999-04-20 University Of New Mexico Controlled sheath flow injection cytometry
JP2000214070A (ja) * 1999-01-21 2000-08-04 Sysmex Corp シ―スフロ―セルとそれを用いた血液分析装置
PL2884258T3 (pl) 2004-07-27 2017-04-28 Beckman Coulter, Inc. Poprawa zdolności dyskryminacji w cytometrii przepływowej przy użyciu transformacji geometrycznej realizowanej za pomocą komputera
US8062609B2 (en) 2006-11-10 2011-11-22 Luminex Corporation Flow cytometer and fluidic line assembly with multiple injection needles
JP5993704B2 (ja) * 2012-10-18 2016-09-14 アズビル株式会社 気中液中粒子判別方法及びその装置
JP5993752B2 (ja) * 2013-02-01 2016-09-14 アズビル株式会社 粒子検出システム及び粒子検出方法
JP6031372B2 (ja) * 2013-02-12 2016-11-24 アズビル株式会社 粒子検出システム及び粒子検出方法
JP6688089B2 (ja) 2016-01-22 2020-04-28 日本光電工業株式会社 フローセルおよび粒子分析装置
EP3501651B1 (en) * 2017-12-22 2024-03-06 IMEC vzw Microfluidic routing
WO2019127563A1 (zh) 2017-12-30 2019-07-04 深圳迈瑞生物医疗电子股份有限公司 鞘流阻抗法粒子分析仪及其测量方法
WO2020039540A1 (ja) * 2018-08-23 2020-02-27 アライドフロー株式会社 フローセル、フローチャンバ、粒子分別装置及び粒子分別装置用カートリッジ
CN114632758B (zh) * 2020-12-16 2024-04-09 深圳市帝迈生物技术有限公司 一种清洗装置、液路清洗方法及样本分析仪
CN113640198B (zh) * 2021-07-26 2024-03-08 中国计量科学研究院 一种单细胞计数的方法及其系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515274A (en) * 1981-12-02 1985-05-07 Coulter Corporation Particle analyzing and sorting apparatus
US4790653A (en) * 1986-05-22 1988-12-13 Becton Dickinson And Company Housing for a flow cytometry apparatus with particle unclogging feature

Also Published As

Publication number Publication date
DE69115415D1 (de) 1996-01-25
US5173740A (en) 1992-12-22
CA2049498A1 (en) 1992-03-29
JPH0459450U (enrdf_load_stackoverflow) 1992-05-21
EP0478392B1 (en) 1995-12-13
EP0478392A2 (en) 1992-04-01
EP0478392A3 (en) 1992-10-21
DE69115415T2 (de) 1996-05-02

Similar Documents

Publication Publication Date Title
JPH0738838Y2 (ja) 粒子分析装置及び該装置に用いるフローセル
EP0368241B1 (en) Blood filter, method and apparatus for hemorheological measurement
EP3207358B1 (en) Systems and methods for imaging fluid samples
EP2804003B1 (en) Blood analysis apparatus
JP2005534895A (ja) 異なるタイプの白血球細胞の同時計数のための溶解試薬、カートリッジおよび自動電子細胞カウンタ
CN102564918B (zh) 粒子计数装置和血液细胞分析装置
EP0730730A4 (en) LIQUID MEASUREMENT AND TRANSFER VALVE ASSEMBLY PARTICULARLY FOR A FLOW CYTOMETER
CN108732338A (zh) 一种可兼容白细胞五分类和白细胞三分群的血细胞分析仪及测试方法
EP0548983B1 (en) Method for determining reticulocytes
JP3888804B2 (ja) 粒子測定装置
JP2007003414A (ja) 分析装置用カートリッジ
US20020034824A1 (en) Blood cell detector, blood analyzer and blood analyzing method using the detector
JPS61200458A (ja) 自動分析装置
JP3115641B2 (ja) 粒子計数方法
CN113843229B (zh) 采样针清洗装置以及应用该装置的采样针清洗系统
CN106404640A (zh) 一种血细胞检测分析的系统
JP6688089B2 (ja) フローセルおよび粒子分析装置
JPH02176562A (ja) 分析装置
CN216126253U (zh) 采样针清洗装置以及应用该装置的采样针清洗系统
JP2007047031A (ja) 分析方法および分析用具
CN114174796B (zh) 差分分配法
JPS6140541A (ja) 担持媒体内の懸濁粒子の一定の特性の測定装置
KR20170091898A (ko) 자동 혈구 분석용 멀티 디스펜서
JPH0428049Y2 (enrdf_load_stackoverflow)
JP4759188B2 (ja) 血球検出器及びそれを備えた血液分析装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees